INSTP PHARMA PRIVATE LIMITED

CIN U21001WB2026PTC287656

Private Limited CompanyIncorporated 29 March 2026

INSTP PHARMA PRIVATE LIMITED is a private limited company incorporated on 29 March 2026. Its CIN is U21001WB2026PTC287656 and it is registered in Kolkata, West Bengal. Its main business activity is manufacture of medicinal substances used in the manufacture of pharmaceuticals: antibiotics, endocrine products, basic vitamins; opium derivatives; sulpha drugs; serums and plasmas; salicylic acid, its salts and esters; glycosides and vegetable alkaloids; chemically pure suger etc. (NIC 21001). It has an authorised capital of ₹2,00,000 and a paid-up capital of ₹1,20,000. Its directors are PIYALI MONDAL, SUJATA DHAR and TRISHLA SAHA.

Company details

Name: INSTP PHARMA PRIVATE LIMITED
CIN: U21001WB2026PTC287656
Type: Private Limited Company
Date of incorporation: 29 March 2026
Registrar of Companies: —
Category: Company limited by shares
Sub-category: Non-government company
Authorised capital: ₹2,00,000
Paid-up capital: ₹1,20,000
Business activity: Manufacture of medicinal substances used in the manufacture of pharmaceuticals: antibiotics, endocrine products, basic vitamins; opium derivatives; sulpha drugs; serums and plasmas; salicylic acid, its salts and esters; glycosides and vegetable alkaloids; chemically pure suger etc.
NIC code: 21001
State: West Bengal
District: Kolkata

Registered office: SHOP NO-3,TILOTTOMA TOWER, SRIKRISHNA PALLY,NEW TOWN, Kolkata, West Bengal, 700162

Directors

PIYALI MONDALDirector
SUJATA DHARDirector
TRISHLA SAHADirector

First-year compliance calendar

Due dates worked out from the incorporation date. Check the latest MCA notifications for extensions.

Compliance	Due
First board meetingwithin 30 days of incorporation	28 April 2026
Appoint the first auditorby the board, within 30 days	28 April 2026
Issue share certificateswithin 60 days of incorporation	28 May 2026
Commencement of business (INC-20A)within 180 days, after subscribers pay for their shares	25 September 2026
Director KYC (DIR-3 KYC)every year, for each director's DIN	30 September 2026
Financial statements (AOC-4) and annual return (MGT-7A / MGT-7)AGM due by 31 December 2026; AOC-4 within 30 days and MGT-7 within 60 days of it	after the first AGM

What the CIN U21001WB2026PTC287656 means

U — listing: Unlisted
21001 — industry (NIC): Manufacture of medicinal substances used in the manufacture of pharmaceuticals: antibiotics, endocrine products, basic vitamins; opium derivatives; sulpha drugs; serums and plasmas; salicylic acid, its salts and esters; glycosides and vegetable alkaloids; chemically pure suger etc.
WB — state / ROC code: West Bengal
2026 — year of incorporation: 2026
PTC — ownership: Private Limited Company
287656 — registration number: Serial number at the ROC

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Details from Ministry of Corporate Affairs records, last updated 12 October 2026.