s="r-pr">#&gt;</span>   [2] "Central Pollution Control Board"                                                                       </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>   [3] "Ministry of Power"                                                                                     </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>   [4] "Ministry of Petroleum and Natural Gas"                                                                 </span>
<span class="r-out co"><sp