Indian Geography

Silent Valley National Park is located in the Palakkad district of Kerala. It is one of the last untouched regions of tropical evergreen forest in India and was the focus of a famous environmental conservation movement in the 1970s-80s against a proposed hydroelectric project. Uttarakhand is known for other national parks like Jim Corbett, and the northeastern states have different forest ecosystems.

Penna River (also called Penner River) flows through Nellore district in Andhra Pradesh before joining the Bay of Bengal. It is one of the major rivers in the region and provides irrigation to the agricultural lands in Nellore and surrounding districts.

M. Venkaiah Naidu, the former Vice President of India and senior BJP leader, hails from Nellore district in Andhra Pradesh. He has represented Nellore in various political capacities and is closely associated with the region's development.

Bhopal is the capital of Madhya Pradesh and was the site of the Bhopal gas tragedy in December 1984, one of the world's worst industrial disasters. A methyl isocyanate gas leak from a Union Carbide pesticide plant killed thousands of people and affected many more.

Jainism originated in ancient Magadha, located in modern-day Bihar. The 24 Tirthankaras, including Mahavira, preached in this region. While Gujarat later became an important center of Jainism, it was not the birthplace. Rajasthan and Uttar Pradesh don't have this historical significance for Jainism's origins.

Jainism originated in Bihar (ancient Magadha region) where Mahavira, the 24th Tirthankara, preached. Rajasthan, Gujarat, and Uttar Pradesh later became important centers of Jainism but were not the birthplace of the religion.

Leh is a town in the Ladakh region of India, located in the Himalayas. It's the largest town in Ladakh and a popular tourist destination known for its Buddhist monasteries. Shimla (A) and Manali (B) are also hill stations but in different states, while Siachen (D) is a glacier.

Khajjiar in Himachal Pradesh is called 'Mini Switzerland' due to its picturesque landscape of green meadows and dense forests resembling Swiss topography. The town is located near Dalhousie and is a popular tourist destination. Solan, Kasauli, and Dharamshala are not called by this nickname.

The Tropical Forest Research Institute (TFRI) is located in Jabalpur, Madhya Pradesh. It is one of the premier institutes under the Indian Council of Forestry Research and Education (ICFRE). Dehradun has the Forest Research Institute (FRI), Jodhpur has Arid Forest Research Institute, and Midnapur doesn't have a major forest research institute.

The Himsagar Express is India's longest-running train by distance, covering 3,745 km from Kanyakumari (Tamil Nadu) to Shri Mata Vaishno Devi Katra (Jammu and Kashmir) over approximately 72 hours. Vivaradi Express covers similar distance but Himsagar is longer.

The Dandi March (Salt Satyagraha) began on March 12, 1930 from the Sabarmati Ashram in Ahmedabad. Gandhi and 78 followers marched 240 miles to the coastal village of Dandi to protest the salt tax.

Pushkar is a holy city in Rajasthan, famous for the Pushkar Lake and Brahma Temple. It is one of the oldest cities in India and a significant pilgrimage site for Hindus. The correct answer is Rajasthan.

Kedarnath Temple is located in Uttarakhand, one of the holiest Hindu shrines dedicated to Lord Shiva. It is part of the Char Dham pilgrimage and sits at an altitude of 3,583 meters near the Mandakini River. The temple is one of the twelve Jyotirlingas.

The Tirumala Venkateswara Temple (commonly known as Tirupati Temple) is located in Andhra Pradesh, in the town of Tirupati. It is the richest temple in the world and the most-visited religious site, dedicated to Lord Venkateswara (a form of Vishnu).