अनुसंधान और प्रकाशन

(per cent per annum) Item/Week Ended 2010 2011 May 14 Apr. 8 Apr. 15 Apr. 22 Apr. 29 May 6 May 13 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.50/9.50 8.50/10.00 9.25/10.00 Deposit Rate(3) 6.00/7.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.81 6.31 6.76 6.51 6.86 6.74 7.38

(per cent per annum) Item/Week Ended 2010 2011 May 7 Apr. 1 Apr. 8 Apr. 15 Apr. 22 Apr. 29 May 6 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.50/9.50 8.50/10.00 Deposit Rate(3) 6.00/7.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.77 7.61 6.31 6.76 6.51 6.86 6.74 (

(per cent per annum) Item/Week Ended 2010 2011 Apr. 30 Mar. 25 Apr. 1 Apr. 8 Apr. 15 Apr. 22 Apr. 29 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.50/9.50 Deposit Rate(3) 6.00/7.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.79 7.58 7.61 6.31 6.76 6.51 6.8

(per cent per annum) Item/Week Ended 2010 2011 Apr. 23 Mar. 18 Mar. 25 Apr. 1 Apr. 8 Apr. 15 Apr. 22 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.60 7.11 7.58 7.61 6.31 6.76 6.5

(per cent per annum) Item/Week Ended 2010 2011 Apr. 16 Mar. 11 Mar. 18 Mar. 25 Apr. 1 Apr. 8 Apr. 15 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.51 6.83 7.11 7.58 7.61 6.31 6.7

(per cent per annum) Item/Week Ended 2010 2011 Apr.9 Mar.4 Mar.11 Mar.18 Mar.25 Apr.1 Apr.8 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.22 6.91 6.83 7.11 7.58 7.61 6.31 (1) Cas

(per cent per annum) Item/Week Ended 2010 2011 Apr. 2 Feb. 25 Mar. 4 Mar. 11 Mar. 18 Mar. 25 Apr. 1 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 8.25/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 4.22 6.77 6.91 6.83 7.11 7.58 7.61

(per cent per annum) Item/Week Ended 2010 2011 Mar. 26 Feb. 18 Feb. 25 Mar. 4 Mar. 11 Mar. 18 Mar. 25 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 8.25/9.50 8.25/9.50 7.75/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.71 6.81 6.77 6.91 6.83 7.11 7.

(per cent per annum) Item/Week Ended 2010 2011 Mar. 19 Feb. 11 Feb. 18 Feb. 25 Mar. 4 Mar. 11 Mar. 18 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.00/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 8.25/9.50 8.25/9.50 8.25/9.50 7.75/9.50 7.75/9.50 7.75/9.50 Call Money Rate (Weighted Average)(4) 3.56 6.61 6.81 6.77 6.91 6.83 7.

(per cent per annum) Item/Week Ended 2010 2011 Mar. 12 Feb. 4 Feb. 11 Feb. 18 Feb. 25 Mar. 4 Mar. 11 1 2 3 4 5 6 7 8 Cash Reserve Ratio (per cent)(1) 5.75 6.00 6.00 6.00 6.00 6.00 6.00 Bank Rate 6.00 6.00 6.00 6.00 6.00 6.00 6.00 Base Rate(2) 11.00/12.00 8.00/9.50 8.00/9.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 Deposit Rate(3) 6.00/7.50 8.25/9.50 8.25/9.50 8.25/9.50 8.25/9.50 7.75/9.50 7.75/9.50 Call Money Rate(Weighted Average)(4) 3.26 6.74 6.61 6.81 6.77 6.91 6.83