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Prescription requiredElbrit LIfe SciencesCardiac medicine
Nig CR 2.6 mg Tablet
Nitroglycerin (2.6mg)
₹178MRP ₹188In stock
Delivery across India. Free above ₹999; ₹49 from ₹499, ₹99 below. Chennai express delivery is chargeable.
This medicine needs a prescription.
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Nig CR 2.6 mg Tablet is used for this medicine is used in the treatment of heart conditions, angina and irregular heartbeat.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026
Licensed pharmacyPharmacist-verified orderDelivered across India
Key details
Salt: Nitroglycerin (2.6mg)
Available variants: tablet 2.6 mg 30`S
Best price: ₹178 (₹5.94 per tablet)
MRP: ₹188
Prescription: Required
Manufacturer: ELBRIT LIFE SCIENCES PVT LTD
Ordering notes
Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy
Same salt, lower price
Medicines with the same active ingredient and strength as Nig CR 2.6 mg Tablet.
You are viewing
Nig CR 2.6 mg Tablet
tablet - 2.6 mg - 30 S
₹178
₹5.94 per tablet
- Nitro-G 2.6 Tab
30 TAB · Rx
Save 23%₹138
₹4.59 per tablet
Same salt, different brand — what does that mean?
A substitute contains the same active ingredient (salt), in the same strength, as Nig CR 2.6 mg Tablet. The medicine inside is the same — the brand name, manufacturer and price are what differ.
All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.
Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.
Composition of Nig CR 2.6 mg Tablet
Nig CR 2.6 mg Tablet contains Nitroglycerin (2.6mg). It belongs to the Cardiovascular agent class of medicines.
Uses of Nig CR 2.6 mg Tablet
- This medicine is used in the treatment of heart conditions
- angina and irregular heartbeat.
Key benefits
- Controls symptoms and protects the heart over the long term
How Nig CR 2.6 mg Tablet works
Nitrocontin 2.6 Tablet CR is a nitrate. It works by relaxing the blood vessels which decreases the oxygen demand of the heart and reduces its workload. It thus prevents/treats attacks of angina (chest pain).
How to take Nig CR 2.6 mg Tablet
Swallow the tablet whole with a glass of water. Do not chew, crush or break it unless your doctor has told you to. Take it with or without food, at the same time each day. Taking it at about the same time each day helps you remember. Follow the dose and the duration written on your prescription.
Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.
Missed dose and overdose
If you miss a dose
Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.
If you take too much
An overdose of this medicine can seriously disturb the heart's rhythm and blood pressure. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Side effects of Nig CR 2.6 mg Tablet
Most side effects of Nig CR are mild and settle as the body adjusts. Reported side effects include:
- Dizziness
- Headache
- Tiredness
- Nausea
- Palpitations
Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.
Safety advice for Nig CR 2.6 mg Tablet
| Pregnancy | GTN Sorbitrate CR 2.6 Tablet is probably safe to use during pregnancy.<br>Animal studies have shown low or no adverse effect on the foetus, however, there are limited human studies. Please consult your doctor. |
|---|---|
| Breastfeeding | New GTN 2.6 Tablet CR is probably safe to use during lactation. Limited human data suggests that the drug does not represent a significant risk to the baby. |
| Alcohol | Alnitro 2.6 Tablet CR may cause symptoms such as flushing, increased heartbeat, nausea, thirst, chest pain and low blood pressure with alcohol (Disulfiram reactions). |
| Driving | May cause drowsiness or affect your concentration. Do not drive until you know how it affects you. |
| Kidney | Nitrolong 2.6 Tablet CR is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Nitrolong 2.6 Tablet CR may not be needed in these patients. Please consult your doctor. |
| Liver | There is limited information available on the use of Nitrolong 2.6 Tablet CR in patients with liver disease. Please consult your doctor. |
| Habit forming | No |
Warnings and precautions
Do not stop or change the dose of a heart medicine on your own. Report fainting, a very slow or very fast pulse, or new breathlessness. Keep every follow-up appointment — most of these medicines need periodic blood tests or an ECG.
Do not take Nig CR if
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Your doctor will check that this is suitable for your particular heart condition.
Interactions with other medicines
Heart medicines interact widely. Tell your doctor and pharmacist about everything you take, including herbal products.
How to store Nig CR 2.6 mg Tablet
Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.
Expert advice for Nig CR 2.6 mg Tablet
Take it at the same time each day and do not miss doses. Keep an up-to-date list of your medicines with you.
Manufacturer and class
- Manufacturer:
- ELBRIT LIFE SCIENCES PVT LTD
- Therapeutic class:
- Cardiac medicine
- Drug class:
- Cardiovascular agent
Substitutes for Nig CR 2.6 mg Tablet
Medicines with the same active ingredient (Nitroglycerin (2.6mg)). Ask your doctor or pharmacist before switching brands.
| Medicine | Pack | Price | vs Nig CR 2.6 mg Tablet |
|---|---|---|---|
| Nitro-G 2.6 Tablet | 30 TAB | ₹138 | 23% cheaper |
| Nitrokaa CR 6.4ARKAMED | 30`S | ₹153 | 14% cheaper |
| Loy Ctn 2.6 mg TabletLLOYD HEALTHCARE | tablet · 30`S | ₹214 | 20% more |
| Angiwell 2.6 mg TabletCorona Remedies Pvt Ltd | tablet · 30`S | ₹258 | 45% more |
| GTN Sorbitrate CR 2.6 TabletAbbott Healthcare Pvt Ltd | tablet · 30 Tablet | ₹274 | 54% more |
| Myonit SR 2.6 TabletTROIKAA PHARMACEUTICALS` | tablet · 30`S | ₹333 | 87% more |
| Monit Gtn 6.4Intas Pharmaceuticals Ltd | 30`S | ₹335 | 88% more |
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Nig CR 2.6 mg Tablet FAQs
What is Nig CR 2.6 mg Tablet used for?
Nig CR 2.6 mg Tablet is commonly used for This medicine is used in the treatment of heart conditions, angina and irregular heartbeat. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Nig CR 2.6 mg Tablet?
Nig CR 2.6 mg Tablet contains Nitroglycerin (2.6mg). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Nig CR 2.6 mg Tablet?
Swallow the tablet whole with a glass of water. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Nig CR 2.6 mg Tablet work?
Nitrocontin 2.6 Tablet CR is a nitrate.
Is Nig CR 2.6 mg Tablet a prescription medicine?
Yes. Nig CR 2.6 mg Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Nig CR 2.6 mg Tablet?
The side effects reported most often with Nig CR are Dizziness, Headache, Tiredness, Nausea, Palpitations. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Nig CR 2.6 mg Tablet be taken during pregnancy?
GTN Sorbitrate CR 2.6 Tablet is probably safe to use during pregnancy.<br>Animal studies have shown low or no adverse effect on the foetus, however, there are limited human studies. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Nig CR.
Can I drink alcohol while taking Nig CR 2.6 mg Tablet?
Alnitro 2.6 Tablet CR may cause symptoms such as flushing, increased heartbeat, nausea, thirst, chest pain and low blood pressure with alcohol (Disulfiram reactions).
What if I miss a dose of Nig CR 2.6 mg Tablet?
Take it as soon as you remember.
Is Nig CR 2.6 mg Tablet habit forming?
No. Nig CR 2.6 mg Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Nig CR 2.6 mg Tablet?
Nitro-G 2.6 Tablet has the same active ingredient and strength and is listed from ₹138 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Nig CR 2.6 mg Tablet cost on PingMeDoc Pharmacy?
Nig CR 2.6 mg Tablet starts at ₹178 (MRP ₹188) on PingMeDoc Pharmacy. Available in tablet 2.6 mg 30`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Nig CR 2.6 mg Tablet?
Nig CR 2.6 mg Tablet is manufactured by ELBRIT LIFE SCIENCES PVT LTD. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Nig CR 2.6 mg Tablet delivered?
Nig CR 2.6 mg Tablet is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.
Nig CR 2.6 mg Tablet, Quick facts
- Salt
- Nitroglycerin (2.6mg)
- Form
- tablet
- Best price
- ₹178 (₹5.94 per tablet)
- MRP
- ₹188
- Prescription
- Required (Rx)
- Brand
- Elbrit LIfe Sciences
- Manufacturer
- ELBRIT LIFE SCIENCES PVT LTD
- Therapeutic class
- Cardiac medicine
- Drug class
- Cardiovascular agent
- Habit forming
- No
- Variants
- tablet 2.6 mg 30`S
- Delivery
- Standard across India
References
The information on Nig CR 2.6 mg Tablet is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.
- PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
- CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
- Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
- National List of Essential Medicines (NLEM) 2022, Government of India.
- Manufacturer's package insert / prescribing information for Nig CR 2.6 mg Tablet.
- World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.
Next steps
Safety disclaimer
Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.