HDFCBANK Option Chain

IV	%	OI	%	Pre	Strike	Pre	%	OI	%	IV
					620	0.25	-28.57	503	7.71	34.3972196639542
					640	0.55	22.22	659	5.1	33.1082510616068
30.1441725206282	27.62	134	-1.32	78.55	660	0.95	18.75	1804	37.92	30.1441725122052
32.1748819943631	5.33	79	.49	71.5	670	1.25	8.7	2324	.39	28.6060571757603
28.8314050499787	3.01	377	1.31	61.85	680	1.8	9.09	2678	12.85	27.1724501642784
27.4742320873553	1.8	508	1.26	52.35	690	2.45	2.08	3059	-.07	25.7719938110097
25.5912125345588	2.2	3712	-.23	43.2	700	3.55	-2.74	10140	2.28	24.8669191563815
24.0617440994136	58.66	687	-1.56	34.65	710	5.15	-5.5	2872	4.63	23.9113745175388
23.5250150960109	10.35	2826	-.72	27.45	720	7.6	-4.4	7624	1.49	23.2684408842061
23.3135919064279	33.42	7805	-1.18	20.9	730	11.05	-3.91	8210	14.79	23.0820492341049
23.5020061972284	11.72	20746	-2.19	15.6	740	15.75	-2.48	14686	12.24	23.2043948127122
23.8788016051569	2.92	33500	-2.98	11.4	750	21.7	-1.59	16504	5.75	23.5729684215667
24.3666846901256	4.11	20142	-2.34	8.35	760	28.35	-1.05	7042	4.16	24.0761674176901
25.0200706362226	3.69	20203	-1.61	6.1	770	35.95	-.42	3624	.86	24.6907278904586
25.9675738999961	1.07	17276	-1.09	4.55	780	44.15	-.34	3792	.66	25.4188698102491
27.0142073496396	4.68	8212	-2.86	3.4	790	53.5	.94	2186	-.14	25.5581951398401
28.1633470385361	2.48	32524	-3.7	2.6	800	62.7	.48	6253	.35	26.5776883284833
28.8508311934176	1.63	4302	-2.5	1.95	810	72.5	-3.33	477	.42	22.322005633098
29.8119153627881	.44	7484	-3.23	1.5	820
30.6827139882234	2.89	4733	-4.17	1.15	830	92	-.76	1370	-.22	51.7057258330286
31.6168362661657	.37	5204	-5.26	0.9	840	100.1	-2.82	785	-.13	22.1957807260567
32.650603188859	.7	9663	-13.33	0.65	850	109.15	-1.04	935	2.63	12.0028699928166
33.7632836859282	-.72	1511	-8.33	0.55	860
34.8397192817428	-4.2	775	-10	0.45	870	130	.08	260		37.4810526448488
35.9550958743425	-.57	1228	-11.11	0.4	880	140.05	.57	60		15.0461538212881
36.8297329751626	-38.28	358	-14.29	0.3	890
38.7118082408553	-4.28	8365	-12.5	0.35	900	159.05	-.59	1785	-2.62	16.8853129804405
39.6770180514532	22.37	268	-28.57	0.25	910
40.4279597948711	-2.21	530	-20	0.2	920	175.85	-2.68	1248		18.5425054627367
42.5557004163148	-7.73	633		0.15	940	199.5	-.25	239	.84	20

OI Chart