Consider the following about tourism industry in Punjab.
1. Tourism Policy 2009
2. Pilgrimage sites
3. Development of farm houses
4. PTDC
Which of the following is /are initiatives to develop tourism in Punjab?

Who excavated the Harappan remains at Rupnagar of Punjab?

A. Y. D. Sharma

B. Daya Ram Sahni

C. Rakhal Das Bandopadhyay

D. None of them

Features of the urban Harappan culture found in Punjab is/are

A. Wheel made pottery of distinctive kind

B. Planned cities and towns

C. Standard weight and seals bearing a script

D. All of the above

In Punjab the sites of Palaeolithic Age are found in the valley of river -

A. Soan

B. Ravi

C. Betwa

D. Sutlej

No sites of ...... Age in Punjab has discovered so far.

A. Paleolithic

B. Mesolithic

C. Neolithic

D. Both (A) and (B)