Jaitley also cited the historic bus trip to Lahore undertaken in 1999 by then Prime Minister Atal Bihari Vajpayee while extending India's hand of friendship to Pakistan, to drive home the point that while neighbours cannot be changed, relations with them can be transformed.
"Our neighbouring country will have to understand that whatever means they use, they will not get any part of this country. The times have changed when the borders of the country could be changed. Boundaries cannot be now rewritten. The borders will remain as they are," Jaitley said while
addressing a civil socity meet organised by BJP here.
"One thing I will make clear is that all people living in the country will have to accept that Jammu and Kashmir is an integral part of this country," he said.
The senior BJP leader, referring to Vajpayee's speech in Pakistan when he travelled on the Delhi-Lahore bus, recalled that India was hopeful that Islamabad would reciprocate its initiative.
"Vajpayee took an initiative when he went to Lahore in the bus. He extended a hand of friendship to Pakistan and in the speech he made in Pakistan, he said history can be changed, geography cannot be changed.
"A neigbour will remain a neighbour but the relations with that country good or bad can be changed. That time also we were hopeful that the initiative will be responded to in kind," Jaitley said.
Without naming Pakistan, the minister said use of terrorism to implement its policy would not bear any fruit as there was no acceptance to violence as a tool at global level. India has also strengthened its capability to deal with it, he said.
He said India, where 1/6th of the world population lives and has emerged as a military and economic power, terrorism, insurgency or violence cannot be used to bring in a change.
"There are two reasons. The people who took to guns for getting heard will have to understand that over the past few decades, India's capability to deal with this gun has increased.
"At the global level too, nobody is willing to support or listen to those who want to get things done by the might of the gun. The global appetite to accept those who indulge in violence is now over, it is not acceptable," he added.