The dispute over Kalapani, which lies on the easternmost corner of Uttarakhand’s Pithoragarh district, between Nepal and India was revived in November 2019 when India published a revised political map showing the newly created Union Territories of Jammu and Kashmir and Ladakh. Both India and Nepal lay claim to Kalapani. The map showed Kalapani as part of Pithoragarh district. Nepal protested immediately and drew attention to the lingering issue. Kalapani is a region located in the easternmost corner of Uttarakhand’s Pithoragarh district. It shares a broder on the north with the Tibet Autonomous Region of China and Nepal in the east and south. The region resembles a slice of cake wedged in between Limpiyadhura, Lipulek and Kalapani. The area is in India’s control but Nepal claims the region because of historical and cartographic reasons. The Kalapani region derives its name from the river Kali.

Nepal’s claims to the region is based on this river as it became the marker of the boundary of the kingdom of Nepal following the Treaty of Sugauli signed between the Gurkha rulers of Kathmandu and the East India Company after the Gurkha War/Anglo­Nepal War (1814­-16). The treaty was ratified in 1816. According to the treaty, Nepal lost the regions of Kumaon­Garhwal in the west and Sikkim in the east. According to Article 5, the King of Nepal gave up his claims over the region west of the river Kali which originates in the High Himalayas and flows into the great plains of the Indian subcontinent. According to the treaty, the British rulers recognised Nepal’s right to the region that fell to the east of the river Kali. Here lies the historic origin of the dispute. According to Nepal’s experts, the east of the Kali river should begin at the source of the river. The source according to them is in the mountains near Limpiyadhura, which is higher in altitude than the rest of the river’s flow. Nepal claims that a land mass, high in the mountains that falls to the east of the entire stretch starting from Limpiyadhura downwards, is theirs. India on the other hand says the border begins at Kalapani which India says is where the river begins. The dispute is mainly because of the varying interpretation of the origin of the river and its various tributaries that slice through the mountains. While Nepal’s claim of the territory east of Kali is based on the Limpiyadhura origin, India says the river actually takes the name Kali near Kalapani.

Answer the following questions from given passage:

Q-1: How the kalapani dispute revived between India and Nepal ?

Q-2: Where the kalapani region located ?

Q-3: What is the actual cause of dispute ?

Q-4: What is the treaty of sugauli ?

Q-5: How it is historic origin of dispute ?