Hyderabad: Though the United Nations gradually moved away from the Kashmir issue following the 1971 Bangladesh war, relations between India and Pakistan have continued to remain bitter. Here's how relations between the two nuclear neighbours shaped up after the Simla Agreement.
The first turning point in the diplomatic relations between the two nations came after India conducted its first nuclear test in 1974, becoming the first non-permanent UNSC member to do so.
With the onset of armed resistance in Jammu and Kashmir in 1989, India accused Pakistan of providing weapons and training to the fighters, thereby fueling the movement. Pakistan, however, denied its direct role and claimed it only offered 'moral and diplomatic' support.
However, in the year 1991, both nations signed an agreement to provide joint military exercises and prevent any airspace violations in the future. A year later, a joint declaration prohibiting the use of chemical weapons was signed in New Delhi.
Tensions were on the rise again as repeated clashes followed and military officials from both the sides met at LoC to ease further tensions in 1996. International sanctions followed when India and Pakistan conducted nuclear tests in 1998.
Indian PM Atal Bihari Vajpayee tried to defuse growing tensions the following year when he rode a bus to Pakistan to meet then Pakistan PM Nawaz Sharif to sign a major peace accord - the Lahore Declaration.
Peace, however, did not remain for long as conflict erupted in Kargil. Pakistani forces occupied the Himalayan peaks. India launched repeated strikes and reclaimed her territory. USA had to step in to broker peace.
The beginning of the 2000s saw repeated attacks on Indian soil. Jammu and Kashmir assembly was attacked in 2001, and 38 people were killed. Later, gunmen attacked the Indian Parliament, killing 14.
In 2004, PM Vajpayee and his Pakistan President Parvez Musharraf held direct talks at the 12th SAARC summit in Islamabad. The years which followed, witnessed both sides indulging in 'Composite dialogue process' at various government levels. Trade routes were opened in 2008 across Kashmir.
The peace did not last long as India blamed Pakistan-based terror outfit LeT for the Mumbai terror attack in 2008, in which 166 people were killed.