About Data Patterns (India) Limited

Data Patterns (India) Limited is a defence and aerospace electronics company incorporated on 11 November 1998 and listed on NSE and BSE. It designs, develops, manufactures, and sells electronic systems for defence and aerospace needs, offering end-to-end capabilities from design to lifecycle support under one roof. It serves all major platforms—space, air, land, and sea—and is recognised as a fast-growing Indian player in defence and aerospace electronics, with in-house expertise in avionics, test equipment, radars, communication, and EW systems.

Headquartered in Siruseri, Chennai, it also has offices in Bengaluru, Hyderabad, New Delhi, and Thiruvananthapuram, and exports products including to the UK and NATO nations.

Key areas include radars, EW, communications, avionics, and ATEs. FY25 highlights included the Air Defence Fire Control Radar (ADFCR)—a dual-vehicle system combining Phantom Hunter (X-band) and Phantom Tracker (Ka-band) radars—and the T‑PAR “Land Safe” system. The company’s mission is to design and produce defence and aerospace systems with precision and integrity, aligned with India’s self-reliance goals.

Data Patterns (India) Limited’s Business Segments

Data Patterns operates in a single segment—defence electronics—under Ind AS 108. It provides vertically integrated services for Indian defence and aerospace programs across all platforms.

• Revenue by Geography (FY25): India ₹601.64 crore; Rest of world ₹106.71 crore

• Revenue Mix by Offering: Development 53%, Production 43%, Services 4% on ₹708 crore revenue

• Revenue by Product Area: Radar and EW contributed ₹486.18 crore

Data Patterns (India) Limited Key Management

• Srinivasagopalan Rangarajan, Chairman & Managing Director: Leads overall strategy; re-appointment proposed for five years

• Rekha Murthy Rangarajan, Whole-time Director: Drives key initiatives; re-appointment also proposed

• Venkatachalam Venkata Subramanian, CFO: Heads finance and controls

Latest Updates on Data Patterns (India) Limited

• FY25 saw robust execution. Revenue rose to ₹708.35 crore (from ₹519.80 crore), PAT reached ₹221.81 crore, and EPS stood at ₹39.62. The company remained debt-free as of 31 March 2025, with an order book of ₹730 crore.
• Exports rose sharply to ₹107 crore (15% of revenue), up from ₹32 crore (6%) in FY24, with shipments to NATO and the UK. Product highlights included ADFCR and T‑PAR systems. Data Patterns also participates in the BrahMos missile program.
• Investment in R&D continued, with cumulative spend of ₹107.89 crore and ₹71.61 crore capitalised. Headcount grew 15% to 1,545; attrition improved to 5.5%.
• Credit ratings of A (Positive)/A1 were affirmed by ICRA and CRISIL. The Board recommended a ₹7.90 per share final dividend. Sustainability data showed Scope 1 emissions of 207.69 tCO2e and Scope 2 emissions of 2,227.17 tCO2e.