Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Priyanka Purohit
Table title:
Television
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Show </th><th colspan=1 rowspan=1 > Role </th><th colspan=1 rowspan=1 > Channel </th></tr>
<tr> <td colspan=1 rowspan=1 > 2014 </td><td colspan=1 rowspan=1 > Splitsvilla 7 </td><td colspan=1 rowspan=1 > Contestant </td><td colspan=1 rowspan=1 > MTV India </td></tr>
<tr> <td colspan=1 rowspan=1 > 2015–2015 </td><td colspan=1 rowspan=1 > Yeh Dil Sun Raha Hai </td><td colspan=1 rowspan=1 > Gauri </td><td colspan=1 rowspan=1 > Sony Pal </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=2 > 2015 </td><td class="highlighted"  colspan=1 rowspan=1 > Bandhan </td><td class="highlighted"  colspan=1 rowspan=1 > Pinky Patil </td><td class="highlighted"  colspan=1 rowspan=1 > Zee TV </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Kalash </td><td class="highlighted"  colspan=1 rowspan=1 > Pallavi Deol </td><td class="highlighted"  colspan=1 rowspan=1 > Life OK </td></tr>
<tr> <td colspan=1 rowspan=1 > 2016 </td><td colspan=1 rowspan=1 > Krishnadasi </td><td colspan=1 rowspan=1 > Poorva Deshmukh </td><td colspan=1 rowspan=1 > Colors TV </td></tr>
<tr> <td colspan=1 rowspan=1 > 2017 </td><td colspan=1 rowspan=1 > Sanyukt </td><td colspan=1 rowspan=1 > Hetal Shah </td><td colspan=1 rowspan=1 > Zee TV </td></tr>
<tr> <td colspan=1 rowspan=1 > 2017–2018 </td><td colspan=1 rowspan=1 > Half Marriage </td><td colspan=1 rowspan=1 > Chandni Kanojia </td><td colspan=1 rowspan=1 > &TV </td></tr>
<tr> <td colspan=1 rowspan=1 > 2018–2019 </td><td colspan=1 rowspan=1 > Aap Ke Aa Jane Se </td><td colspan=1 rowspan=1 > Bhumi </td><td colspan=1 rowspan=1 > Zee TV </td></tr>
</table>
Question:
What television shows and roles did Purohit play in 2015?
Answer:
In 2015, Priyanka Purohit played Gauri in Yeh Dil Sun Raha Hai, Pinky in Zee TV's Bandhan, and Pallavi in Life OK's Kalash.