India is looking at options to scale down operations of its missions in Afghanistan in the wake of terror attacks against Indians there, government sources have said.

The government is also considering putting all Indians working in road and power projects in Afghanistan together for security reasons, the sources said.

An attack on Indians in Kabul last month brought the precarious security situation in focus. Last week, National Security Adviser Shiv Shankar Menon visited Afghanistan to assess the security of the almost 4,000 Indians working on developmental projects in that country.

Menon met Afghanistan President Hamid Karzai and discussed new security measures.

Seven Indians, including three army officers, were killed in the attack on February 26.