1. West Bengal, Tamil Nadu, Himachal Pradesh
2. Karnataka, Uttar Pradesh, Rajasthan
3. Assam, Bihar, Jharkhand
4. West Bengal, Assam, Karnataka
1. Brahmaputra
2. Ganga
3. Godavari
4. Sutlej
1. Brahmaputra
2. Ganga
3. Godavari
4. Sutlej
1. Brahmaputra
2. Ganga
3. Godavari
4. Sutlej
1. Well-planned cities
2. Efficient civil organization
3. Development of Art and Architecture
4. All of these
1. Akbar
2. Shahjehan
3. Jahangir
4. Sher Shah
1. Pataliputra
2. Kanauj
3. Kausambi
4. Kapilavastu
1. Vaishali
2. Kausambi
3. Ujjain
4. Ayodhya
1. 1492
2. 1498
3. 1398
4. 1542
1. Tegart
2. Cornwallis
3. Simpson
4. O. Dwyer