You did not find a buyer at the price of premium that you have quoted. Moreover, you have not monitored time to time, the daily addition/deletion of Open Interest of the contract. You have failed to notice that the number of buyers were reducing and premium value they had quoted was very smaller than the value you had quoted so long. By this time, the specific contract has turned 'Illequid" and you are holding it till now because there is no buyer coming forward to buy. The only option available to you - you have to quit before expiry date i.e., 31-Jul-08. The Exchange has assigned a premium and you have to square up your position at that premium value. Just open your 'Portfolio details' (as in F&O Section of icicidirect.com) and you will find the exchange fixed premium value. Get it.
In future, whereever you select to buy any CALL/PUT option, ensure that Open Interest position is comfortable, monitor the daily addition/deletion to OI till you hold. Any alarming reduction in OI you take appropriate action without delay.