March 23 (Reuters) - Walkabout Resources Ltd
* Announces signing of Trans-Kalahari railway (TKR) line bi-lateral development agreement between Botswana and Namibia
* Procurement of funding from private sector has begun with an estimated project cost of $10 billion
* Believes planned construction of TKR project will provide efficient pathway to market for takatokwane coal project
* Source text for Eikon
((For more news, please click here
((Bangalore Newsroom; +91 80 6749 1130))