BIOCON LIMITED

(Listed on 07-04-2004)

DISTRIBUTION OF SHAREHOLDING AS ON QUARTER ENDING 30.06.2005

Sl.no Category No of Shares Held % of Share Holding A PROMOTERS HOLDING       1 Promoters*       - Indian Promoters 39,643,782 39.64% - Foreign Promoters 24,903,779 24.90% 2 Persons acting in Concert # 780,415 0.78% Sub-Total 65,327,976 65.33% B NON- PROMOTER HOLDINGS 3 Institutional Investors a Mutual Funds and UTI 398,682 0.40% b Banks, Financial Institution, Insurance Companies( Central/ State Government Institutions/ Non - Government Institutions ) 627,810 0.63% c FIIs 2,203,004 2.20% Sub-Total 3,229,496 3.23% 4 Others a Private Corporate Bodies 2,098,580 2.10% b Indian Public 20,144,360 20.14% c NRIs 722,576 0.72% d Foreign Nationals 467,632 0.47% e OCBs - 0.00% f Foreign Venture Capital - 0.00% g Foreign Trusts 700,351 0.70% h Any Others   (i) Trusts 6,204,749 6.20%   (ii) HUF 298,130 0.30%   (iii) Clearing Members (NSDL & CDSL) 64,848 0.06%   (iv) Indian Venture Capital 267,337 0.27%   (v) Director(s)*** 473,965 0.47% Sub-Total 31,442,528 31.44% GRAND TOTAL 100,000,000 100.00% Notes 1 Total Foreign Shareholding includes: No Of Shares Held % of Share Holding Non Resident Indians 722,576 0.72% Overseas Corporates - 0.00% Foreign Nationals 467,632 0.47% FII's 2,203,004 2.20% Foreign Promoter 24,903,779 24.90% Foreign Trusts 700,351 0.70% Foreign Venture Capital - 0.00% TOTAL 28,997,342 29.00% ADR/GDR - NIL 2 # Personal acting in concert : No of Shares Held % of Share Holding 780,415 0.78% TOTAL 780,415 0.78% 3 Name and number of shares held and percentage of shareholding of entities/ persons holding more than 1% of the Company under each head is enclosed as Annexure -1 ( * ) Mrs. KIRAN MAZUMDAR SHAW, GLENTEC INTERNATIONAL AND JMM SHAW HAVE BEEN DEFINE AS PROMOTERS OF THE COMPANY ( * * * ) Directors mentioned in any other category are independent directors and they are not in the control of the company

Annexure - 1

BIOCON LIMITED

DETAILS OF SHAREHOLDERS HOLDING MORE THAN 1% OF THE PAID UP SHARE CAPITAL AS ON 30-06-2005

CATEGORY NAME OF THE SHAREHOLDER NO. OF SHARES % OF SHAREHOLDING Indian Promoter Kiran Mazumdar Shaw 39,643,782 39.64% Foreign Promoter Glentec International 24,200,000 24.20% Any Others (Trust) Biocon India Ltd Employees Welfare Trust 4,475,792 4.48% Any Others (Trust) Biocon India Welfare Trust 1,022,727 1.02% Indian Public Murali Krishnan K N 1,193,536 1.19% Indian Public Arun Suresh Chandavarkar 1,187,536 1.19% Indian Public Ajay Bhardwaj 1,173,536 1.17% Indian Public Shrikumar Suryanarayan 1,046,608 1.05% TOTAL 73,943,517 73.94% Back