The BJP blames the UPA government for its 'soft' attitude towards militants.
The cases of persons under detention in the state were reviewed and 44 of them were released.
Two militant outfits - al Mansoorian and Islamic Jehad Front - have claimed separate responsibility.
The Amarnath yatra, suspended for two days, resumed from Jammu on Friday.
Govt unlikely to allow Indo-Pak cricket in Dubai
The government on Wednesday said that time was "not appropriate" for withdrawal of Armed Forces Special Powers Act from Jammu and Kashmir.
Four persons, including two policemen, were injured in fresh clashes which broke out in Kishtwar on Monday as locals defied the curfew to protest against the arrest of a youth for his alleged involvement in Friday's communal violence in the area.
Jammu and Kashmir Minister of State for Home Sajjad Ahmad Kitchloo submitted his resignation to Chief Minister Omar Abdullah on Monday over communal violence in Kishtwar that claimed three lives.
The Opposition parties also demanded stopping the use of pellet guns on protesters, even as one member demanded withdrawal of AFPSA from the Kashmir Valley and withdrawal of the dominating presence of army from civilian areas.